I love this blender, being my second Ninja blender I had high expectations and it met them. 
This blender has become my home’s stable smoothie maker because of how nicely it blends frozen fruits and ice cubes. 
It’s easy to use, I just pop whatever fruit or vegetable into it and press it, it lights up, senses the content and blends it accordingly. The blades are so sharp that it cuts down whatever you give it, but can also be dangerous if not used carefully. 
The only downside is that it did not come with a mini blender pitcher, so you have to use the bigger pitcher for all your blending but other than that, I love it.